baber/WOPTO huggingface dataset:
Patent JP-2007146760-A (JP)
Title: Reciprocating compressor
Inventor: BABA KOJI
IPC: F04B27/08
Filed: 2005-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reciprocating compressor inhibiting generation of noise caused by second mode suction valve self-excited vibration generated in opening suction valve.  <P>SOLUTION: This reciprocating compressor is provided with a cylinder block including a cylinder bore, a piston reciprocating in the cylinder bore, a valve plate having a suction port guiding compressed fluid to the cylinder bore and a delivery port guiding compressed fluid in the cylinder bore to an outside of the cylinder bore, a cantilever shape thin band plate suction valve opening and closing the suction port, and a cantilever shape thin band plate delivery valve opening and closing the delivery port, and has a suction valve opening regulating recess part including an engagement surface on which a suction valve tip part abuts when the suction valve opens, formed on one end circumference wall facing the suction valve of the cylinder bore. Bending rigidity of a longitudinal center part of the suction valve is made higher than that of other part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006172448-A (JP)
Title: Mobile household electrical appliance, control method for mobile household electrical appliance and recording medium
Inventor: BOKU SHUNKO
IPC: G05D1/02
Filed: 2005-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile household electrical appliance which moves along a wall while avoiding an obstacle.  <P>SOLUTION: The mobile household electrical appliance 1000 is provided with a movement part 100 for moving by use of power, a wall sensor part 210 for sensing a wall existing laterally in the moving direction, an obstacle sensor part 230 for sensing an obstacle existing ahead in the moving direction, and a control part 500 for moving the mobile household electrical appliance 1000 while maintaining a predetermined distance from the wall based on information about the wall sensed with the wall sensor part 210 and for making the mobile household electrical appliance 1000 avoid the obstacle based on information about the obstacle sensed with the obstacle sensor part 230.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007144571-A (JP)
Title: Cushion layer for polishing pad and polishing pad
Inventor: SUGIMURA MASAHIRO
IPC: B24B37/20
Filed: 2005-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cushion layer for a polishing pad excellent in planarization characteristics, which cushion layer is used for forming a flat surface to glass, a semiconductor, a dielectric/metallic complex, an integrated circuit and the like.  <P>SOLUTION: The cushion layer for the polishing pad is made of a cross-linked polyolefin based resin foam having an apparent specific gravity of 0.10 to 0.60 g/cm<SP>3</SP>. The polishing pad employs such cushion layer for polishing pad.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007150814-A (JP)
Title: Broadcast receiver and reception quality prediction method
Inventor: SATAKE MASAOMI
IPC: H04N5/44
Filed: 2005-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broadcast receiver which enables a user to perform collation with the action pattern of the user himself/herself and confirm at what time and in any place a reception quality state is excellent when a stored reception quality history is displayed, and a reception quality prediction method.  <P>SOLUTION: A portable television terminal 1 comprises: a tuning part 2; a tuner 3; an antenna 4; a timer 5 for managing the time of reception; a reception quality history management part 6 for managing the reception quality history; a storage device 7 for storing the reception quality history and a program; a viewing/recording quality prediction part 8 for predicting present or future viewing/recording quality from the reception quality history and the present time; a display part 9 for displaying a predicted result or the reception quality history or a television program; and a sound part 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007146583-A (JP)
Title: Steel beam reinforcing hardware and its construction method
Inventor: NAKANO KENZO
IPC: E04B1/24
Filed: 2005-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel beam reinforcing hardware and its construction method for enlarging a range of making the most of advantages in mounting work by a screw fastening means in comparison with welding in reinforcing hardware mounting work to a steel beam web.  <P>SOLUTION: The steel beam reinforcing hardware 11 for reinforcing a web 2b around a through-hole 3 formed in the web 2b between both flanges 2a, 2a of a steel beam 2 is mounted to the edge part of the web around the through hole, formed with a hole 11a almost at the center, formed with insertion holes 11c for inserting shanks 15a of screw fastening means 25 (7, 10, 15) for fastening the web and the reinforcing hardware, and provided with cutouts 11b at part of the outer peripheral part of the reinforcing hardware 11 interfering with one or both of the flanges. The insertion holes 11c are formed at parts without the cutout parts in the outer peripheral part of the reinforcing hardware.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007146811-A (JP)
Title: Start control method for gas turbine engine
Inventor: MAEKAWA HIROHIKO
IPC: F16C33/66
Filed: 2005-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a start control method for a gas turbine engine, capable of suppressing bearing loss in a rotating shaft including an output shaft of a starter motor and smoothly increasing engine speed, even when environmental temperature is low and viscosity of lubricating oil is high.  <P>SOLUTION: In starting the gas turbine engine 1, after a start signal is input, a lubricating oil pump 21 is driven for predetermined time to supply lubricating oil to the starter motor 2 and a high-speed bearing 9 of an engine output shaft 6. After the lubricating oil pump 21 is stopped once, the starter motor 2 is started, and then, the drive of the lubricating oil pump 21 is restarted. In this starting method, the engine speed is smoothly increased while bearing loss of the output shaft 6 is suppressed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007146598-A (JP)
Title: Thumb turn seat
Inventor: KOUTOKU MASAHIRO
IPC: E05B9/08
Filed: 2005-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thumb turn seat which can minimize the deformation of the surface of a door when a thumb turn is mounted to the door.  <P>SOLUTION: The thumb turn seat is a cylinder body which is formed by coaxially connecting a large-diameter portion and a small-diameter portion to form a step on a peripheral surface, and rotatably storing a tumbler operating shaft 11 connected to a thumb turn knob 9 in an inner cylinder. The thumb turn seat is opened to a door internal surface. The small-diameter portion is inserted from an aperture through which the small-diameter portion can be loosely fitted, and fixed with a mounting screw 7 penetrating the peripheral portion of the cylinder body and a lock box to screw its front end to the cylinder lock, in a manner attracting the cylinder lock, and the large-diameter portion protruding from a door internal surface is covered with a cup-shaped decorative member 14. The internal end face of the small-diameter portion inserted into a door internal space with the step left on the indoor side is opposed to the side surface of the lock box 6 across an extremely slight gap with respect to the side surface.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007153361-A (JP)
Title: Container lid and container
Inventor: KAWASUMI TAMIO
IPC: B65D53/04
Filed: 2005-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container lid that has strength and a dead halt (shape retention) as aluminum foil, can be easily disposed of, and also easily handled by a metal detector, and to provide a container using the lid.  <P>SOLUTION: The container lid 3 includes a uniaxial stretched film formed of polyethylene has an elasticity of 10 to 20 GPa modulus tensile in the stretched direction and a thickness of 15 to 100 μm. The container lid 3 has a peeling tab 4 so that the releasable portion of the container lid projects perpendicular to the stretched direction of the uniaxial stretched film.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006127540-A (JP)
Title: Pointing device
Inventor: ARITA TAKASHI
IPC: G06F3/033
Filed: 2005-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pointing device which has return precision of a pointer or cursor and small malfunction due to vibration or change of a support angle etc.  <P>SOLUTION: The pointing device has a housing 5 attachable to a printed circuit board 80, a holder 61 incorporated in the housing 61, a slider 71 and a coiled spring 72 incorporated in the housing 5, a dome-shaped operation part 63 whose center shaft 62 is supported by the holder 61 and an intergradation amount detector which detects the tilt direction and a tilt amount of the holder 61 which tilts in an arbitrary direction, the intergradation detector has a permanent magnet 81 embedded at the center of the holder 61 and a magnetoelectric transformation element 82 mounted on the printed circuit board 80, when the holder 61 is tilted via the dome-like operation part 63, the tilt direction of the holder 61 is detected by the intergradation amount detector, when the dome-like operation part 63 is released, the holder 61 restores by an action of the coiled spring 72.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007158872-A (JP)
Title: Imaging element driving unit
Inventor: NAKADA MASAHIRO
IPC: H04N101/00
Filed: 2005-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging element driving unit whereby an imaging element adopting a system for reading stored electric charges in photoelectric conversion sections after being transferred through a transfer section can reduce intruded noises when the stored electric charges are read.  <P>SOLUTION: The imaging element driving unit includes: the imaging element wherein the photoelectric conversion sections receive an object image, convert the image into electric charges, store the electric charges, and the electric charges are sequentially outputted as electric signals via the transfer section; a drive means for outputting a clock used to drive the imaging element; an image processing means for controlling the drive means and processing the electric signals read from the imaging element; and a whole control means making communication with the image processing means to control the drive means via the image processing means, and the whole control means does not make communication with the image processing means while the stored electric charges stored by the photoelectric conversion sections are transferred to the transfer section.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006222070-A (JP)
Title: Light emitting device, manufacturing method thereof, and electronic equipment
Inventor: HAYASHI KENJI
IPC: H01L51/50
Filed: 2005-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting device along with its manufacturing method and an electronic equipment, capable of suppressing ingress of water content caused by peeling or cracking of a gas barrier layer.  <P>SOLUTION: The light emitting device 1 comprises, on a base body 200, a plurality of first electrodes 23, a barrier wall 221 having a plurality of openings 221a corresponding to the formation position of the first electrode 23, an organic function layer 60 arranged to each of the openings 221a, a second electrode 50 which covers the barrier wall 221 and the organic function layer 60, an organic buffer layer 210 on which a flat upper surface is formed to cover the second electrode 50, a gas barrier layer 30 to cover the organic buffer layer 210, and an intermediate protective layer 212 whose elasticity is larger than the organic buffer layer 210 but smaller than the gas barrier layer 30 between the organic buffer layer 210 and the gas barrier layer 30.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006123166-A (JP)
Title: Method of manufacturing metal mold for molding honeycomb structure
Inventor: FUJITA MASAKATSU
IPC: B24B49/12
Filed: 2005-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a metal mold for molding a honeycomb structure, superior in moldability of the provided honeycomb structure, by smoothly forming a slit groove without damaging a rotary tool, even if the rotary tool having the thickness of 150 μm or less is used.  <P>SOLUTION: This method comprises a plurality of supply holes for supplying a material and the slit groove 2 communicating with these supply holes, arranged in a grating shape and molding the material in a honeycomb shape; and manufactures the metal mold for molding the honeycomb structure having the respective slit grooves 2 having the groove depth of ten times or more of its groove width. The slit grooves 2 are processed by grinding or cutting a metal mold raw material by using the rotary tool having the thickness of 150 μm or less. A plurality of slit grooves 2 arranged in parallel in the same direction, are processed at a processing interval of at least two pitches or more from the adjacent slit grooves 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007161373-A (JP)
Title: Elevator device, elevator control device and elevator control method
Inventor: SAKANO YUICHI
IPC: B66B1/44
Filed: 2005-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an elevator device capable of safely continuing elevator operation even when a main rope and a speed governing rope etc. are largely swung within a hoistway due to earthquake.  <P>SOLUTION: This elevator device is provided with a landing plate 16 arranged corresponding to a landing position of a car lifted/lowered within the elevator hoistway and detected by a detecting device provided in the car and with fixing means 22, 24 fixing the landing plate 16 to a hoistway fixation body 21. The fixing means 22, 24 are separated from the hoistway fixation body 21 by applying predetermined load to the landing plate 16 or the fixing means 22, 24.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007162971-A (JP)
Title: Gas appliance
Inventor: WADA NORIO
IPC: F16K31/06
Filed: 2005-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of a conventional gas appliance with a motor safety valve for opening the valve by adsorbing a valve element with an electromagnet which is moved back and forth by a motor that requires long time to start at the time of ignition operation as the electromagnet moves from a position farthest from the valve element to a position contacting with the valve element and, in such a case that a plurality of burners are connected with the motor safety valve in parallel, as the electromagnet is moved until the burners fully open even if the number of burners initially ignited is small, the maximum value of consumption electric power becomes large if other load is actuated while the electromagnet is moving and sufficient electric power is not supplied especially in the case of using a battery as power source.  <P>SOLUTION: The electromagnet is moved to a predetermined waiting position near the valve element before starting a valve opening action to cut off moving distance of the electromagnet at ignition start and opening of the motor safety valve is temporarily paused at an opening smaller than the full opening depending on the number of burners initially ignited.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007162265-A (JP)
Title: Tunnel construction method
Inventor: SHIMIZU TOSHIRO
IPC: E21D9/04
Filed: 2005-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of being economically disadvantageous in forming a concrete wall forming a tunnel inner wall in a tunnel body as a structure having strength endurable against ground water pressure, since the thickness of a water cut-off layer formed by a ground improvement by chemical injection must be thickened and chemicals such as water glass used for forming the water cut-off layer are also dissolved in underground water with the lapse of time, for restraining the lowering of an underground water level of a tunnel construction area.  <P>SOLUTION: This tunnel construction method constructs the tunnel body on the inner surface 4 of a tunnel hole 2, after forming a water impermeable layer 3 having a coefficient of permeability lower than that of the original ground and permanently maintaining the function of allowing the passing of water, on the outer periphery of the tunnel hole 2, by improving the ground by injecting the chemicals into the original ground around the tunnel hole 2 from the inner surface 4 of the tunnel hole 2 by excavating the tunnel hole 2 in the tunnel construction area 21.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007163031-A (JP)
Title: Induction heating melting furnace
Inventor: NAKAI YASUHIRO
IPC: F27D11/06
Filed: 2005-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction melting furnace for use in dissolving metals and obtaining alloys of desired components and being capable of preventing molten metals from spreading over a bottom surface, when the metal is tapped from a tapping part provided at the bottom.  <P>SOLUTION: A gas spray 18 for spraying an inert gas 20 to a molten metal 13B, located at least on the lower edge of a communication hole 2a, is provided near the bottom surface 2b of the tapping part 2. The bottom surface of the tapping part is tapered, from the outer periphery of the bottom surface to the lower edge of the communication hole 2a.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007166309-A (JP)
Title: Color signal converting device
Inventor: HIGUCHI SHIYUUGO
IPC: H04N1/46
Filed: 2005-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To achieve the operation of a three-dimensional object and the adjustment of a mapping parameter on a single three-dimensional space and to improve user's operability.  <P>SOLUTION: A color signal converting device for performing mapping conversion of a color signal in a first color reproduction region into one in a second color reproduction region has a mapping conversion means that is controllable by at least one control parameter, a display means for displaying a color reproduction region as a pseudo three-dimensional object, a change instructing means for instructing a change in the control parameter for the three-dimensional object, and an updating means for updating a parameter.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007138679-A (JP)
Title: Earthquake-resistant water tank for fire-prevention and activated drinking water
Inventor: ENDO MITSURU
IPC: B65D90/22
Filed: 2005-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To automatically stop the water from flowing out of a water tank without using power to prevent a heavy loss and damage caused by breakage of a pipe outside the water tank, and to supply the water as drinking water when the water is given from the water tank for securing fire-fighting water and drinking water for the local residents upon a disaster like an earthquake.  <P>SOLUTION: In the water tank, outflow of the water in the water tank 1 is stopped when the pipes 2, 5 provided outside the water tank 1 are broken, or when the water level is lowered to the level lower than air-hole short pipes 12 provided at the highest parts of the pipes 3 and 4 in the water tank 1. The pipe 3 in the water tank 1 has a branch pipe 11 from which jetted water goes to every corner of the water tank 1, so that it may be supplied as the activated water. A blind cap 14 is fitted to a front end of the water supplying pipe.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007051362-A (JP)
Title: Plating apparatus and method for managing plating liquid
Inventor: NAGAI MIZUKI
IPC: C25D3/38
Filed: 2005-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To stably forming a plating film with a more uniform thickness on a surface of a substrate, by keeping concentrations of individual ingredients of the plating liquid constant over a long period of time, while reducing the amount of a plating liquid used as much as possible.  <P>SOLUTION: A plating apparatus is provided with a plating cell 12 in which the plating liquid is filled in a space between the surface of the substrate W serving as a cathode and an insoluble anode 98 to perform electroplating on the surface, a plating liquid circulation system 136 that circulates the plating liquid by feeding and recovering the plating liquid to and from the plating cell 12, and a plating liquid ingredient supplying system 138 that keeps the concentrations of ingredients in the plating liquid within certain ranges by supplying a supply liquid to the plating liquid circulated in the plating liquid circulation system 136, wherein the supply liquid contains higher concentrations of the ingredients contained in the plating liquid than those in the plating liquid.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007162883-A (JP)
Title: Bearing device
Inventor: YAMAMOTO YASUHIRO
IPC: F16C33/74
Filed: 2005-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing device which delivers a high sealing performance.  <P>SOLUTION: A bearing member 3 is made up of an electroformed part 4 and a resin part 5. The inside periphery of the opening at one end of the bearing member 3 has a tapered surface 6, which keeps a diameter gradually larger to the outside direction of the bearing. When the shaft 2 is inserted in the inside periphery of the bearing member 3, a bearing clearance 7 is formed between the inside peripheral surface 4a of the electroformed part 4 and the outside peripheral surface 2a of the shaft 2. A tapered sealing space 8 having a radial size gradually expanding to the outside of the bearing is formed between the outside peripheral surface 2a of the shaft 2 and the tapered surface 6 constituting the inside peripheral surface of the bearing member 3 together with the inside peripheral surface 4a. The bearing inside-space including the bearing clearance 7 (the region shown by a dotted pattern in Fig. 1) is filled with lubricating oil. The level of the lubricating oil is always maintained in the sealing space 8.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007165252-A (JP)
Title: Electric connector
Inventor: OBAYASHI KATSUAKI
IPC: H01R12/04
Filed: 2005-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric connector capable of securing connection strength to a circuit board 30 even when it has a downsized structure.  <P>SOLUTION: This electric connector is structured such that an installation area used in fixing the connector on a circuit board 30 is reduced by connecting it by abutting projecting side tip parts of holding fittings 11c formed out of a flat member on the circuit board 30 side; solder housing parts 11d are formed in conductive connection parts of the holding fittings 11b electrically connected through solder material 31 on soldering land parts 30a formed on the circuit board 30; a fixation area of the solder material 31 for the holding fittings 11b is increased by entering the solder material 31 into the solder housing parts 11d; and fixation strength of the whole electric connector to the circuit board 30 is improved by increasing the fixation strength by the solder material 31.  <P>COPYRIGHT: (C)2007,JPO&INPIT